* {
    margin: 0;
    padding: 0;
}
body {
    background: #fff;
}
.logo {
    width: 120px;
    margin: 0 auto;
    margin-top: 80px;
 

}
.logo img {
    display: block;
    width: 100%;
}
.text {
    font-size: 14px;
    color: #696969;
    line-height: 20px;
    padding: 20px;
    text-align: center;
}
.copyCj {
    position: fixed;
    left: 0;
    bottom: 0;
    opacity: 0;
    z-index: -1;
}
.tj {
    display: block;
    width: 60%;
    text-align: center;
    font-size: 14px;
    color: #fff;
    background: #105cb0;
    margin: 35px auto 0;
    border: none 0;
    border-radius: 6px;
    line-height: 42px;
}
.tishiBg {
    position: fixed;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.3);
    top: 0;
    left: 0;
    z-index: 999;
    display: none;
}

.copyTishi {
    position: fixed;
    left: 50%;
    top: 50%;
    -webkit-transform: translate3d(-50%, -50%, 0);
    transform: translate3d(-50%, -50%, 0);
    text-align: center;
    z-indeX: 9999;
    padding: 20px 40px;
    border-radius: 5px;
    background: #fff;
}

.copyTishi img {
    display: block;
    width: 40px;
    margin: 0 auto;
}

.copyTishi p {
    font-size: 14px;
    line-height: 40px;
}